How Many Watts Does A Space Heater Use

If that same room had no other source of heat you d need a 2 000 watt heater.

How many watts does a space heater use. Based on 0 12 kwh electricity cost and 5 hours daily usage. Multiplying this by 10 reveals that a 1 440 watt heater is required to heat the space. As a rule all oil filled space heaters carry a maximum power rating of 1500 watts w which is the staple norm for most portable heating devices.

In other words a 1 500 watt heater will be great for a 250 square foot room with central heat. Calculate btu by multiplying the number of watts by 3 41. Add the watts for items you may want to run at the same time.

Convection space heaters heat up a room by heating up the air most common convection space heaters will use around 1500 watts. Allow 2 times the listed running watts for starting these devices. Space heaters are portable electric devices used for heating up a single room or an area of the house.

However some brands of space heaters may carry models which have a threshold energy rating of either 700w to 800w. Click calculate to find the energy consumption of a space heater using 1500 watts for 5 hours a day 0 10 per kwh. The typical space heater uses 600 watts on low to 1500 watts on high.

This should be printed on the heater itself or in the owner s manual. Use the total wattage plus 20 as your minimum power requirement. Click calculate to find the energy consumption of a space heater using 1500 watts for 5 hours a day 0 12 per kwh.

Actual energy consumption and cost may vary. Use below calculator to find average power consumption of an oil filled space heater of 750 watts for 6 hours a day 0 12 per kwh. Space heater 750 1500 clothes iron 1000 1500 refrigerator 500 750 chest freezer 600 washing machine.